Title:
EXHAUST STRUCTURE OF AEROSTAT ENVELOPE AND AEROSTAT
Document Type and Number:
WIPO Patent Application WO/2018/219058
Kind Code:
A1
Abstract:
An exhaust structure of an aerostat envelope and an aerostat. The exhaust structure of the aerostat envelope comprises: tearing portions (20), comprising first tear strips (21) and second tear strips (22), wherein the first tear strips (21), petals (11) of the aerostat envelope (10) and the second tear strips (22) are stacked up in sequence, and both the first tear strips (21) and the second tear strips (22) are connected with the petals (11); traction portions (30) are connected with the tearing portions (20); and when the aerostat envelope (10) needs exhaust, the traction portions (30) pull the tearing portions (20) to tear the petals (11) at the joint of the petals (11) and the tearing portions (20) to form air outlets. The exhaust structure can solve the problem that the exhaust structure in the prior art has low exhaust efficiency and cannot realize rapid exhaust.
Inventors:
LIU RUOPENG (CN)
LUAN LIN (CN)
WANG JUN (CN)
LUAN LIN (CN)
WANG JUN (CN)
Application Number:
PCT/CN2018/083668
Publication Date:
December 06, 2018
Filing Date:
April 19, 2018
Export Citation:
Assignee:
HAIKOU INSTITUTE OF FUTURE TECH (CN)
International Classes:
B64B1/62
Domestic Patent References:
| WO2002087112A2 | 2002-10-31 |
Foreign References:
| CN206826910U | 2018-01-02 | |||
| CN103847949A | 2014-06-11 | |||
| CN106494603A | 2017-03-15 | |||
| CN205819532U | 2016-12-21 | |||
| CN106081046A | 2016-11-09 | |||
| CN205854462U | 2017-01-04 | |||
| CN102700703A | 2012-10-03 | |||
| CN201514583U | 2010-06-23 | |||
| US1302007A | 1919-04-29 |
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